Automated Remote Desktop Session

By E.T.O. on Thursday 16 August 2007 21:44 - Comments (0)
Category: -, Views: 316

Because the Windows Based Terminals will operate without a keyboard and mouse attached, it should be possible for them to automatically login to a server through remote desktop and start an application.

The configuration of the terminal was very straightforward and without problems I was able to have it automatically connect to my Windows 2003 Server. First I used the Administrator credentials, but that gave problems when multiple terminals were active at the same time. So I created a user for each terminal so that the Terminal Services of Windows 2003 accept them all.

Because I would like to have 4 photo frames active at the same time, I needed to install Terminal Services on the Windows 2003 server. This caused a problem, because the license is only valid for 120 days. So in the coming months I will need to find a cheap pack of licenses...

Because I didn't want the terminals to wait for a minute so that the (previously mentioned) screens saver becomes active I've tried to configure it in the terminal. I was able to enter the filename of an executable, and tried "ssmypics.scr". As a command line parameter, I've found out that "start" will start the slideshow.

It is also possible to select a configuration that should start automatically after booting the terminal. After some other smalll configurations, I rebooted the terminals and it automatically started showing my pictures!

Next step was to test multiple frames at the same time as a prototype...

My Pictures Screen Saver

By E.T.O. on Friday 10 August 2007 21:43 - Comments (0)
Category: -, Views: 195

Included with Microsoft Windows XP comes a "My Pictures" screen saver. I always liked this screen-saver because it randomly shows pictures from a configured folder. There are some other configuration options where I selected the optiomal configuration for full-screen pictures.

http://tweakers.net/ext/f/pGFt17md2qMAHTnuxO7RJLA5/full.jpg


The screen saver executable is called "ssmypics.scr" and is located in the System32 folder of the Windows folder. I'm going to use a Windows 2003 server for the terminals through Remote Desktop. Since Windows 2003 does not have this screen saver installed, I just copied the single file into the System32 folder of the server and voia; the screen saver is now installed.

I found out that for each user the settings can be different. Because my terminals will log-in using a different user, I set the settings for the screen saver correctly by loggin in with the correct username.

I've also set the screen saver as default screen-saver and with a timeout of 1 minute. When a remote desktop session is started, the screen saver should kick in after a minute of inactivity and start showing pictures!

Now to configure the Eizo 630L-N terminals...

Disassemble it!

By E.T.O. on Monday 06 August 2007 21:39 - Comments (0)
Category: -, Views: 183

A dedicated piece of wall in my home is assigned for photo frames. I would like to put the digital photo frames up on the wall and hide all cables. To accomplish that, the photo frame should be a thin as possible. The only way to find out how thin it can become is to take the Eizo 630L-N apart!

1) To access all screws, the stand must come loose.

2) Then the backside, 5 screws

3) Before taking off the front, make sure to unplug the speakers. Also take into account that the powerswitch has a spring and can fall out of the frame.

http://tweakers.net/ext/f/cxBI9WMiAXpvim9ZR61f9vrA/full.jpg


4) Until now, all connectors that are needed for correct opertion are still in place. I've now found out that when I want to take it apart a step further, I'll need to disconnect some things. After removing all bolts that hold the screen into the metal casing, the power cable to the screen, two very-high-density flat cables (for screen data I guess) and a small very-high-density flat cable must come lose.

http://tweakers.net/ext/f/fzV5MAfIk6vgYUMyqj8RDW8B/full.jpg


5) Because I think the metal casing takes too much room, I also removed all electrical parts from the metal case. I had to be careful not to forget how to re-connect all cables... To make matters worse, there are parts on both sides of the metal casing.

http://tweakers.net/ext/f/mg7uwZduFeyw3LLaTrOrSwNd/full.jpg


http://tweakers.net/ext/f/aZRLeA8cjSAuGLUqvYDqIu8n/full.jpg


http://tweakers.net/ext/f/aytdcTcO3StuOg3Yu5JKF1O2/full.jpg


After I've measured the parts, I had to make sure the machine still works when put back together. So I assembled all parts again and connected it again (and hurray, it still works!)

Next, still software needed...